Sure, wireless Bluetooth headphones are a lot more convenient to wear since you're not always tugging at a cable and you never have to untangle them. But don't forget, cutting the cord also means you no longer have a safety tether guaranteeing your headphones don't go missing. A problem that FELT Audio has elegantly solved with its new REWIND wireless earbuds.

The compact module not only features Bluetooth hardware for connecting to your wireless devices, but also a microUSB rechargeable battery good for four hours of continuous use, and a clever cable rewinding system that all but guarantees you'll never have unravel a web of wires again. The REWIND also piggybacks on one of FELT Audio's iPhone cases so when not in use you'll always have a pretty good idea of where it is. Expect pricing and availability details to be revealed sometime next week during CES.